230660768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2903}}^1$

素因数の和:3117

約数の個数: 48

約数和(自身を含む): 491774976

約数和(自身を除く): 261114208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 764, 1528, 2483, 2903, 3056, 4966, 5806, 6112, 9932, 11612, 19864, 23224, 37739, 39728, 46448, 75478, 79456, 92896, 150956, 301912, 554473, 603824, 1108946, 1207648, 2217892, 4435784, 7208149, 8871568, 14416298, 17743136, 28832596, 57665192, 115330384, 230660768]

約数ペア:

[(1, 230660768), (2, 115330384), (4, 57665192), (8, 28832596), (13, 17743136), (16, 14416298), (26, 8871568), (32, 7208149), (52, 4435784), (104, 2217892), (191, 1207648), (208, 1108946), (382, 603824), (416, 554473), (764, 301912), (1528, 150956), (2483, 92896), (2903, 79456), (3056, 75478), (4966, 46448), (5806, 39728), (6112, 37739), (9932, 23224), (11612, 19864)]